using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Data.SqlClient;
using QuanLyKho.DAL;
namespace QuanLyKho.BL
{
    class bNhomHang :bBase
    {
        DAO dao=new DAO();
        public DataTable getAllNhomHang()
        {
            DataTable dt = dao.ExecuteQueryDataTable("getAllNhomHang", CommandType.StoredProcedure, new List<SqlParameter>());
            dao.CloseConnection();
            return dt;
        }
    }
}
